https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-07T17:12:52.289985Z 2021-03-07T17:13:42.288760Z s3://sentinel-s1-l1c/GRD/2021/3/7/IW/DV/S1B_IW_GRDH_1SDV_20210307T171317_20210307T171342_025911_031734_F689 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-03-07T17:13:17.290856Z 2021-03-07T17:13:42.288760Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210307T165441_V20210307T153959_20210307T221459.EOF 347.76811492604816 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-07T18:59:45.599210Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210307T171317_20210307T171342_025911_031734_F689 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.150012516318235 -18.989476643742673,18.711161279880308 -18.860947350527564,19.310431711972072 -18.721604253317018,19.907961115849517 -18.580543711784156,20.449817955725422 -18.450785852694068,20.35633114392762 -18.091231603044093,20.263904776267104 -17.731375299939614,20.172002795656645 -17.37144176256748,20.065807649253035 -16.952027081994146,19.527583550183788 -17.08017594266834,18.934213572514587 -17.219600300827924,18.33922875526932 -17.35745794539617,17.782839392161165 -17.48459126296485,17.884716878303028 -17.905643180247562,18.104951608996124 -18.80908867993179,18.150012516318235 -18.989476643742673)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.30983 46.06074186508319 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2021/3/7/IW/DV/S1B_IW_GRDH_1SDV_20210307T171252_20210307T171317_025911_031734_C69C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-03-07T17:12:52.289985Z 2021-03-07T17:13:17.289373Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210307T165441_V20210307T153959_20210307T221459.EOF 347.716987288437 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-07T18:39:39.145361Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210307T171252_20210307T171317_025911_031734_C69C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.53157970263766 -20.492049576703955,19.091560294672725 -20.363518599022555,19.695013443438317 -20.22276292992795,20.298436200313837 -20.079696848753798,20.84758806136835 -19.94747803991846,20.800399968168563 -19.76773891328742,20.657454066617213 -19.228659131672188,20.449817955725422 -18.450785852694068,19.907961115849517 -18.580543711784156,19.310431711972072 -18.721604253317018,18.711161279880308 -18.860947350527564,18.150012516318235 -18.989476643742673,18.21666932692233 -19.22832107624506,18.263856989964868 -19.40833567795111,18.351703428594362 -19.769888236940716,18.440584593709477 -20.13123990439916,18.53157970263766 -20.492049576703955)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.24248 46.00442124161329 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-26T02:06:15.365485Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S19E020/2021/03/07/031734 2.0E-4 2.0E-4 true block average 2 2 -18.0 20.0 -19.0 21.0 POLYGON((20.3328989972281 -18.0,20.44981795571872 -18.450785852669373,20.596418555945544 -19.0,20.0 -19.0,20.0 -18.0,20.3328989972281 -18.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_031734_S19E020_2021_03_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031734_S19E020_2021_03_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031734_S19E020_2021_03_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031734_S19E020_2021_03_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031734_S19E020_2021_03_07_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid